TY  - CONF
A1  - Burger, Florian
A1  - Kirchner, Malik
A1  - Müller-Preussker, Michael
A1  - Ilgenfritz, Ernst-Michael
A1  - Lombardo, Maria Paola
A1  - Philipsen, Owe
A1  - Pinke, Christopher
A1  - Zeidlewicz, Lars
T1  - Pseudo-Critical Temperature and Thermal Equation of State from Nf = 2 Twisted Mass Lattice QCD
T2  - Proceedings of Science
N2  - We report about the current status of our ongoing study of the chiral limit of two-flavor QCD at finite temperature with twisted mass quarks. We estimate the pseudo-critical temperature Tc for three values of the pion mass in the range of mPS ~ 300 and 500 MeV and discuss different chiral scenarios. Furthermore, we present first preliminary results for the trace anomaly, pressure and energy density. We have studied several discretizations of Euclidean time up to Nt = 12 in order to assess the continuum limit of the trace anomaly. From its interpolation we evaluate the pressure and energy density employing the integral method. Here, we have focussed on two pion masses with mPS ~ 400 and 700 MeV.
Y1  - 2012
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/27441
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-274418
SN  - 1824-8039
N1  - The 30 International Symposium on Lattice Field Theory - Lattice 2012, June 24-29, 2012 Cairns, Australia
VL  - 2012
IS  - (Lattice 2012)068
SP  - 1
EP  - 7
PB  - Scuola Internazionale Superiore di Studi Avanzati
CY  - Trieste
ER  -